Because in order to beat Jimmy, I had to get around the ball a little bit quicker so I wasn't always on defensive and catching the ball on last stride, that I had little more time. Once I was able to get little bit quicker, then it has helped me a lot.
Don't mistake activity for achievement - practice the right way. - John Wooden I only play well when I'm prepared. If I don't practice the way I should, then I won't play the way that I know I can.
In tennis you move a lot. Golf you dont. In tennis, you can have a bad half-hour, but you cant in golf. You can lose the first set in tennis and still win.